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박행신 심미안 2006 문학들 Vol.- No.4

제주도의 하계조류조사 (I)

박행신 濟州大學 敎養學部 1976 論文集 Vol.5 No.-

1. Line census were made along the mountain parths of Mt. Halla and three Island from July 23 to Aug. 2,1975. 2. The number per hour and percentage dominance (for the total of all species) were calculated to show indices for relative density and abundance of each species. 3. Seven census routs the number of species recorded and crude density by the number of birds. Per Kilometer, hour and hectare are listed bellow : 1) Sup-Island-4km 16.25/km, 18.57/h, 3.25/ha (65 individuals 7 species) 2) Mun-Island-3km 13.33/km, 26.66/h, 2.66/ha (40 individuals 7 species) 3) Beum-Island-2km 17.OO/km. 22.66/h, 2.94/ha (34 individuals 6 species) 4) Yungsil-3km 27.33/km, 54.66/h, 5.46/ha(82 individuals 11 species) 5) Ersung-Saeng-2km 32.00/km, 25.60/h, 6.4/ha (64 individuals 8 species) 6) Gwanum temple-3km 10.33/km 12.40/h. 2.06/ha (31 individuals 6 species) 7) Seung-Pan-ak-3km 14.33/h, 2.86/ha (43 individuals 12 species) 4. Three Island are 146 individuals of 10 species birds recorded, Parus major, Aegithalos caudatus. Passer rutilans, were recorded to be dominant species which were representative of their habitats. 5. National park are a…219 individuals of 17 species of birds recorded, Chloris sinica, Parus major, Zoothera dauma, Motcilla cinerea, Muscipapa, were recorded to be dominant species which were characteristic species of three habitats. 6. The area of Seunge-pan-ak and hlun Island is unspoiled and covered with broad leaned trees. This area is a heavilymixed forest in which breed Eurystomus orientalis Demigretta Sacra and other important passerine birds. Accordingly, this area should be protected through effective means of managment.

과학전 출품작과 현장학습의 연계성에 관한 연구

박행신,오덕철,김원택,김규용,현진오,정충덕 濟州大學校 師範大學 科學敎育硏究所 1987 科學敎育 Vol.4 No.-

In this paper, we report some sorts of result obtained by investigating the exhibits which had been submitted for "The National Exhibition of Science"and "The Science Exhibition for the Students of Cheju-do"during the last ten years and by putting the questions to the science teacher of the teacher of the middle and high schools in Cheju-do. Up to the half number the exhibits are occupied by the field of physics and biology. Almost the exhibits (above 90%) have the contents related to those of the current curriculum. However, 30.2% of the respondents only believe that their students may put the exhibits to practical use in learning. Many respondents replied that they could have not participated in the exhibition of science because they were in heavy duty and the fiscal support were not only so limited but also not sufficient enough to make an excellent work.

최근 5년간 제주도에 도래한 월동 수조류 조사

박행신,오홍식,김완병 제주대학교 생명과학연구소 1998 제주생명과학연구 Vol.1 No.-

A study on the wintering birds on Cheju Island was conducted from October 1993 to February 1998. The total number of birds observed in this survey was 37,302 of 73 species, -23,066 birds of 66 species at Hado-ri fishfarm and 14,236 birds of 48 species at sungsan-po fishfarm. The most dorminant species was Anas penelope 26.59%(9,920 individuals), followed by Anas strepera 21.36%(7,996 individuals), and then Anas poecilorhyncha 19.56%(7,287 individuals). The number of species and individuals of wintering birds in each year were recorded: 5.068 birds of 32 species in 1993, 5,068 birds of 36 species in 1994, 8,349 birds of 34 species in 1995, 9,013 birds of 44 species, 9,236 birds of 49 species in 1997. The number of species and individuals of birds became increasingly at Hado-ri fishfarm, but decreasingly at Sungsan-po fishfarm. Species diversity was founded within the range of 0.639∼1.796, and among two areas quotient of similarity was 0.702. The rare birds of 11 species were recorded in this survey.

제주도 용암동굴의 분포와 암층연구

박행신,손인석 濟州大學校 師範大學 科學敎育硏究所 1984 科學敎育 Vol.1 No.-

According to this thes is, we discovered 19 Lava caves in this investigat-ion. Therefore, we can find that the number of Lava caves in Cheju Island is 61 in all includmg 42 that has been discovered up to now. From the viewpoint of distributional areas, there are seven areas in Cheju city, there in Jochun Myun. twelve in Kujwa Eub, four in Sungsan Eub. one in Pyosun Myun, four in Namwn Eub, seven in Seogwipo, two i n Hankyung Myun, fourteen in Hallim Eub, five in Aeweol Eub two Anduk Myun. We can guess that the number of Lava caves in Cheje Island will be increa-sing. Most of Lava strata in Cheju Island were formed in Alkali Lava strata of Hahyo Ri. The thickness of this Lave strata ranges from 1.6m in minimum to 76.6m in maximum. At the time of forming these caves, there aremany eruptions. Most of Most of Lava caves in this investigation are small scale, but these are formed as two-strata or three-strata, but there are formed in several strata , this fact indicates that there are lava eruptions many times.

제주도 조류 연구사에 관한 고찰

박행신 濟州大學校 師範大學 科學敎育硏究所 1995 科學敎育 Vol.12 No.1

The birds are biological indication species and reflect the environmental change. Appearnce of birds is the important measure of an environmental fluctuation. The study on history of the bird checklist recorded on Cheju Island classes as follows. First period was studied by explorer and collector of Europe and America from the latter half of 19th to the early 20th century. Second period was surveyed by mainly Japanese from unification of two countries(Japan and Korea) to World War II. Third period was investigated by few American from Korea's Independence Day to 1955 and the result studied during this period was rarely recorded. Forth period was studied mainly by Won, Pyong-Oh from 1956 to 1975 and the last period have been researched mainly Park et al. since 1976. The list of birds recorded in Cheju Island comprises 18 orders. 53 families, 281 species including 2 subspecies and 9 species unrecorded of Korea, 61 species unrecorded of Cheju Island, 31 species of natural monument was found on Cheju Island by Prak and so since the 1980's. The special subspecies of Cheju Island are as follows : Dendrocopos leucotos quelpartensis. Aegithalos caudatus trivirgat us, Carduelis sinica minor, Eophona personata personata, Passer montanus orientalis. Resident 36( 12.8%), winter visitor 75(26.7%), summer visitor 37(13.2%). pasage migrant 70(24.9%). and vagrant 63(22.4%) was recorded in the bird checklist of Cheju Island. Cheju Island geographically was located as follows : forward east Japan, forward west China, forward south Okinawa and Taiwan, and forward north the Korean Penisula. Therefore we can observe a various kind of bird according to season and also many bird species will be found on Cheju Island according to environmental change.

서귀포시 3개 무인도에서의 하계 조류상

박행신,김완병 濟州大學校 師範大學 科學敎育硏究所 1996 科學敎育 Vol.13 No.-

We surveyed summer birds at three uninhabited islets(Sam-do, Mundo, Ho-do), Seogwipo city from May 28, 1996 to 30, 1996. The census of 289 birds, 27 species were recorded at total survey areas and at each islet 56 birds, 16 species on Sam-do, 69 birds, 20 species on Mun-do, 164 birds, 19 species on Ho-do. The dominant species ranked Swift, Japanese Wood Pigeon, Streaked Shearwater in order. The diversity at each islet were 1.12 on Samdo, 1.05 on Mun-do, 1.00 on Ho-do in order. The Similarity index among Islands were as followed : 0.67 between Sam-do and Mun-do, 0.72 between Samdo and Ho-do, and 0.80 Sam-do and Ho-do. This survey was first recorded that Mun-do was a new breeding site of Streaked Shearwater and three islet were the breeding sites of Japanese Wood Pigeon. And three uninhabited islets were an important breeding sites for summer birds such as Fairy Pitta, Little Cuckoo, Broad-billed Roller, Great Reed Warbler and Black-naped Oriole.

濟州島 森林 鳥類 調査[1] : Distribution of Birds Mainly Found at Ravines 溪谷을 中心으로 본 分布

朴行信,金源澤 제주대학교 1981 논문집 Vol.13 No.-

本 調査는 1981年 3月부터 10月까지 光令溪谷, 어리목地域, 돈네코溪谷, 水岳橋溪谷 등 4個 地域을 中心으로 各 40acr의 面積內의 森林鳥類를 調査하였다. 調査된 全種數는 濟州島의 記錄된 森林鳥類中 37.1%인 46種 3,006個體였다. 地域間 優占種을 보면 高度가 낮은 光令溪谷과 돈네코溪谷에서는 장박새(11.3∼18.3%)이고 高度가 높은 水岳橋溪谷과 어리목地域은 직박구리 (11.7∼20.3%)였다. 故로 高度에 따라 鳥類의 分布差가 있었다. 留鳥와 移動鳥의 比는 高地域이 移動이 甚하여 약 80%이고 底地域이 50% 內外였다. 高地域일수록 移動이 甚하다. 大部分 森林鳥類는 調査地內에서 約 28%가 地上草地와 樹冠部(canopy)에서 觀察되었다. 調査地에서 繁殖鳥類는 全種의 69.5%나 되고 繁殖이 豫想되는 種은 6.5%로 森林鳥類의 繁殖環境에 適合하다. 漢拏山을 中心으로한 北과 南을 比較한 個體密度는 3月에만 南쪽이 높고 나머지는 北쪽이 높았다. 北과 南 어느 한 地域에서만 觀察된 種은 北쪽에서 11種이고 南쪽에서 5種이다 From March to October 1981, we observed on forest birds at Kwangyong, Donnaiko, and Suakyo ravine, and Earimok and its surrounding area of about 40 acr. By this study a total of 46 species (3,006 ind.) of birds were recorded and these were 37.1% of species number of forest birds has been recorded in Jeju Island. Dominaant speciec was Carduelis sinica minor (11.3-18.3%) at Kwangyong and Donnaiko area situated in low land and Hypsipetes amaurotis was dominant (11.7-20.3%) at the upland, Earimok. There was difference in distribution of species and its number with altitude. Distribution of species number was constant during March between April and at most areas reached at peak during May between July, yet at Kwangyong in September. The minma of species number were 13 at Kwangyong in July, 16 at Earimok in August, 15 at Donnaiko in September, and 10 at Suakyo in September and October. The ratio of migrants was about 80% at the upland areas and about 50% at the low land areas. On the grassland and canopy there were about 28% of species number observed. Breeders was 69.5% of total species and 6.5% was to be considered as breeders, therefore all of areas were considered to be suitable for breeding of forest birds. Individual density was significant in both the south and the north side of Mt. Hanra. The density was always higher at the north side than at the south side except in March. 10 species were restricted to the nothern side and 5 species to the southern side. .

A Survey on the viological life of the Woo-do

박행신 濟州大學 敎養學部 1973 論文集 Vol.2 No.1

1. The census register of the woo-do is generally considered to be unreliable, Particularly in the matter of birth records. The infant mortality rate is so high that most Parents do not consider their offspring as bonafide members of the family until they are five years of age or over. Consequently there is a tendency to neglect the registering of births, with many errors of age ensuing for those that finally are registered. However, in regard to the authenticity of life and death of children, there is no source than the word of the parents. 2. As I found it exceedingly awkward to ask women about the birth of their children, I made this investigation through the men. Every man who had sired offspring, whether alive or dead, was given a questionnaire card, on which he was requested to write the data on each of his children, whether alive or dead. 3. In handling the cards, the birth rates, sexes & c. of a certain village were found, but they were recognized clearer in making comparative research by making a statistics of the population and the emigrants thereof. 4. From the generl situation of the population of the Islands, it could be classified as the following : ① Under 15 years of age-infancy or childhood ② From 16 to 40 years of age-adolescence or youth ③ From 41 to 50 years of age-adult or middle age ④ Over 56 years of age-advanced age or senility. 5. The number of questionnaire cards obtained corresponds roughly to the number of families recorded in the census register but families tend to be smaller than elsewhere in Korea, as it is the custom for children to establish their own homes a t maturity instead of living with their parents 6. I recommend as the optimum age of marriage as follows : 1. For males - 25 years of age 2. For females - 20 years of age 7. The average birth rates is 4.3 children perman. 8. The sex ratio of c!:ildren born in the Woo-do is 54 boys to 46 girls. As the ratio of the entire population, including emigrants is 48 males to 52 females (exactly the opposite), it follows that the males death rate in infancy and adolescence is higher than the female during the satne period. 9. It has been shown above that the male infant and adolescent mortality exceeds that of the female, Thus, though the sex ratio at birth is male>female,during growth the number of females gradually overtakes the number of males, and finally surpasses it. I have termed the point at which females equal the males is number,''The controlling point of the number of men and women in the Woo-do." 10. Infant mortality is generally accompanied by convulsions; in summer the predominant causative factor is disease of the respiratory organs. Youth and adolescent mortality is mainly caused by tuberculosis. The main contributive factors are the appalling lack of sanitation of any sort (which also gives rise to the high prevalence of skin disease), the thin and barren soil, the lack of water, the heavy wind, and the warm climate. A thorough program of education in sanitation would improve conditions markedly, as would the promotion and improvement of public utilities. 11. Woo-do homes average fine individuals each, of which 1/2 an individual migrates to earn a living. while there are many cases of entire families emigrating, those are not considered in this tolal, so it may be said there is hardly a single home that is not effected by emigration. 12. Most of the emigrants are of adolescence and adult ages. The youths are the most active, with those of middle age gradually beginning to return, while all or nearly all of those of advanced age have returned home. 13. Aged persons 81 years of age or older comprise 0.5% of the entire population. Of these, the greater Percentage are women, for the death rate is lower. 14. I offer the following reasons in explanation of so unexpected a longenity in so many individuals, despite the high death rate : ① By the process of "Natural Selection", the weak individuals are eliminated early in life, and the fittest, the strongest and healthiest survive to maturity. ② The people lead a simple. primitive life, with no mental strain, and their lack of forced inhabitions eliminates psychopathic upsets in letter life. ③ The diet consists largely of a small marine fish and sea-weed ; the former rich in proteins. the latter in roughage and minerals.

성산포 양어장내의 동계조류 조사

박행신,김원택 제주대학교 해양연구소 1981 해양자원연구소연구보고 Vol.5 No.-

This species-count survey was carried out during the years from December 1979 to February 1981. From our six observations during six months we could count a total number of 7,303 individuals of 28 species. This count can be monthly divided into 2,130 individuals of 19 species, December 1979; 507 individuals of 14 species. March 1980; 1,112 individuals of 13 species, December 1980; 796 individuals of 10 species January 1981; and 665 individuals of 12 species, February 1981. Of the whole count, Anas penelope was the largest population at 4,500 individuals. The second largest group of the order was A. streperu and A. fuligulu, numbering 980 and 770 individuals respectively. Nyclicorax nycticorax and Gallinula chloropus were the species represented by only one individual. From this result we can see that Anus Penelope was the dominant bird, and the Anus species was the commonest of birds passing the winter in this area.